Heart Scan Resources
Everything you need to understand preventive heart scans in one place: the basics, how risk factors may affect whether a scan is worth discussing, and how a heart scan compares to other tests.
Heart Scan Resources
Learn the Basics Before You Book
Clear, plain-language answers about how heart scans work, who may qualify, and what your results can mean.
Heart Scan Basics
What Is a Heart Scan?
What a heart scan is and how it is used for preventive screening.
Read guideWhat Does a Heart Scan Show?
What a scan may reveal, including coronary calcium and calcified plaque.
Read guideHow Does a Heart Scan Work?
The basic CT scan process and what you can expect.
Read guideHow Long Does a Heart Scan Take?
Appointment timing, scan duration, and what happens before and after.
Read guideIs a Heart Scan Painful?
What the scan feels like, for anyone nervous about the process.
Read guideDoes a Heart Scan Require Contrast?
Whether contrast dye is usually needed for calcium scoring.
Read guideIs a Heart Scan Safe?
Basic CT safety considerations and what to ask before scheduling.
Read guideDo You Need Symptoms for a Heart Scan?
Why many people consider a scan before any symptoms appear.
Read guideEligibility & Cost
Who Qualifies for a Free Heart Scan?
Factors that may affect whether you qualify for a free scan.
Read guideCan I Get a Free Heart Scan Near Me?
How to look for free heart scan options in your area.
Read guideAre Free Heart Scans Really Free?
How free offers may work and what to confirm before scheduling.
Read guideDo I Need Insurance for a Free Heart Scan?
Insurance, self-pay, and program-based requirements.
Read guideDo I Need a Doctor Referral for a Heart Scan?
When a referral may or may not be needed.
Read guideWhat If I Do Not Qualify for a Free Heart Scan?
Low-cost and self-pay alternatives worth exploring.
Read guideCalcium Score
Risk Factor Guides
Heart Scans by Risk Factor
Explore whether a heart scan may be worth discussing with your provider based on your personal risk profile.
Family History of Heart Disease
For people with a family history who are researching preventive screening.
Read guideHigh Cholesterol
Whether a heart scan may be worth discussing if your cholesterol is high.
Read guideHigh Blood Pressure
Preventive screening options for people with high blood pressure.
Read guideSmokers & Former Smokers
Heart scan considerations for current or former smokers.
Read guideDiabetes Risk
For people with diabetes risk or metabolic concerns.
Read guideMen Over 40
Preventive heart screening for men over 40.
Read guideWomen Over 40
Preventive heart screening for women over 40.
Read guidePreventive Screening
How a heart scan may fit into a broader preventive health plan.
Read guideTest Comparisons
Heart Scan vs. Other Tests
Understand how a calcium scoring heart scan differs from other common heart tests and imaging terms.
Heart Scan vs. Stress Test
How each test works and what each may evaluate.
Read guideHeart Scan vs. EKG
The difference between a CT heart scan and an electrocardiogram.
Read guideCalcium Score Test vs. Cholesterol Test
How each test provides a different type of heart risk information.
Read guideCalcium Score Test vs. Cardiac CT
Clarifying calcium scoring, cardiac CT, and related imaging terms.
Read guideCoronary Calcium Scan vs. Heart Scan
How these two terms overlap in the calcium scoring context.
Read guideReady to Explore Your Options?
See whether you may qualify for a free heart scan, or find low-cost and self-pay options near you.
IMPORTANT MEDICAL NOTICE
FreeHeartScan.com is an independent educational and provider-matching resource. We do not provide medical advice, diagnosis, treatment, emergency care, or imaging services. All heart scans are non-contrast CT screenings that generate objective, non-diagnostic structural data. Scans do not provide a medical diagnosis; all scan datasets must be evaluated by your primary care physician or cardiologist to establish appropriate health management plans.
If you are experiencing chest pain, shortness of breath, or acute symptoms, call 911 or seek urgent medical care immediately.